Wordnet 3.0
ADJECTIVE (1)
1.
increasing gradually by regular degrees or additions;
- Example: "lecturers enjoy...steady incremental growth in salary"
The Collaborative International Dictionary of English v.0.48:
Incremental \In`cre*men"tal\, a. (Biol.)
Pertaining to, or resulting from, the process of growth; as,
the incremental lines in the dentine of teeth.
[1913 Webster]
WordNet (r) 3.0 (2006):
incremental
adj 1: increasing gradually by regular degrees or additions;
"lecturers enjoy...steady incremental growth in salary"