lisatavaid

Lisatavaid is an Estonian-language term used as an adjective describing items that can be added to a collection, list, or system. It is commonly found in software localization, user interfaces, and documentation to designate optional components, fields, or elements.

Etymology and form: Derived from the verb lisama "to add" and the suffix -atav, which forms adjectives meaning "able to be X" (addable). The form lisatavaid is the inflected form used before plural nouns in certain grammatical cases.

Common usage: In UI strings: lisatavaid tooteid (addable products); in data schemas and modular design: lisatavaid mooduleid (addable modules). The term also appears in documentation that describes optional features or extensions and in contexts where a set of items may be appended to an existing collection.

See also: Related terms include lisatav, lisamine, and lisamisprotsess, as well as general discussions of Estonian grammar and language resources that cover the formation and use of addability expressions.