What does allowably mean?
'Allowably' is a formal English adverb meaning 'in a permissible or legitimate manner' — that is, in a way that falls within what rules, laws, or accepted standards permit. It is the adverbial counterpart of the adjective 'allowable,' and it appears most often in legal, financial, administrative, and technical contexts, where writers need to state precisely that an action, claim, or deduction was made within permitted bounds. For example, an auditor might confirm that certain expenses were incurred allowably, or a set of guidelines might note that a particular deviation is allowably tolerated. The word carries a neutral, official tone rather than any emotional coloring, and it is uncommon in casual conversation, where speakers would more naturally say something was 'allowed' or 'okay.' Its rarity gives it a precise, almost bureaucratic flavor, making it useful when ordinary language feels too vague.
adverbIn a manner that is permissible or legitimate; within the bounds of what is allowed by rules, law, or custom.
- In a manner permitted by rules, law, or regulation; legitimately.
- Within acceptable limits or bounds; in a way that can be justified as reasonable.
"The committee concluded that the expenses had been incurred allowably and required no repayment."
"The auditor confirmed that all deductions had been claimed allowably."
"A small margin of error is allowably tolerated in measurements of this kind."
Rare enough that many dictionaries barely list it, 'allowably' is the quiet adverb behind every rulebook — the word that says something was done not just legally, but within the letter of the rules.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of allowably
'Allowably' derives from the verb 'allow,' which entered Middle English through Old French 'alouer,' ultimately tracing back to a Latin root connected with placing or allocating ('allocare'). The adjective 'allowable' formed in later medieval and early modern English, and the adverb 'allowably' followed as its adverbial derivative. It shares this lineage with related terms such as 'allowance,' 'disallow,' and 'allocate.'
Related word forms
How allowably is actually used
Formal and relatively rare in everyday speech; found chiefly in legal, administrative, accounting, and technical writing where precision about what is permitted matters.
Easily confused with allowably
Allowable is the adjective meaning 'permitted under the rules,' while allowably is its adverb form describing how something is done.
Lawfully refers specifically to conformity with the law, whereas allowably covers any permitted action under rules, regulations, or accepted norms.